[INFO] fetching crate mdnt-support 0.2.12... [INFO] testing mdnt-support-0.2.12 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate mdnt-support 0.2.12 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate mdnt-support 0.2.12 [INFO] finished tweaking crates.io crate mdnt-support 0.2.12 [INFO] tweaked toml for crates.io crate mdnt-support 0.2.12 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mdnt-support 0.2.12 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mdnt-support 0.2.12 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ffb54419ac32fcbce91b5d37e89873a73769257d36e9de90fb0c51076b0ee117 [INFO] running `Command { std: "docker" "start" "-a" "ffb54419ac32fcbce91b5d37e89873a73769257d36e9de90fb0c51076b0ee117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffb54419ac32fcbce91b5d37e89873a73769257d36e9de90fb0c51076b0ee117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffb54419ac32fcbce91b5d37e89873a73769257d36e9de90fb0c51076b0ee117", kill_on_drop: false }` [INFO] [stdout] ffb54419ac32fcbce91b5d37e89873a73769257d36e9de90fb0c51076b0ee117 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ef35f89af684798e4115cb63fd90385d888923a704e8c8ddb720dac9ee175d6 [INFO] running `Command { std: "docker" "start" "-a" "2ef35f89af684798e4115cb63fd90385d888923a704e8c8ddb720dac9ee175d6", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling eqv v0.1.0 [INFO] [stderr] Compiling mdnt-groups-support v0.2.11 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling internment v0.8.6 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling haloumi-core v0.1.0 [INFO] [stderr] Compiling haloumi-ir-base v0.2.0 [INFO] [stderr] Compiling haloumi-lowering v0.2.1 [INFO] [stderr] Compiling haloumi-ir v0.2.3 [INFO] [stderr] Compiling mdnt-support v0.2.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.12s [INFO] running `Command { std: "docker" "inspect" "2ef35f89af684798e4115cb63fd90385d888923a704e8c8ddb720dac9ee175d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ef35f89af684798e4115cb63fd90385d888923a704e8c8ddb720dac9ee175d6", kill_on_drop: false }` [INFO] [stdout] 2ef35f89af684798e4115cb63fd90385d888923a704e8c8ddb720dac9ee175d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b89e9eadf526cc374f0312bd94f8c5e7bd54a460a363281b39286d1b15fbc54e [INFO] running `Command { std: "docker" "start" "-a" "b89e9eadf526cc374f0312bd94f8c5e7bd54a460a363281b39286d1b15fbc54e", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling winnow v0.7.14 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling rstest_macros v0.26.1 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling toml_parser v1.0.6+spec-1.1.0 [INFO] [stderr] Compiling toml_edit v0.23.10+spec-1.0.0 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling haloumi-core v0.1.0 [INFO] [stderr] Compiling haloumi-ir-base v0.2.0 [INFO] [stderr] Compiling haloumi-lowering v0.2.1 [INFO] [stderr] Compiling haloumi-ir v0.2.3 [INFO] [stderr] Compiling mdnt-support v0.2.12 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rstest v0.26.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.61s [INFO] running `Command { std: "docker" "inspect" "b89e9eadf526cc374f0312bd94f8c5e7bd54a460a363281b39286d1b15fbc54e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b89e9eadf526cc374f0312bd94f8c5e7bd54a460a363281b39286d1b15fbc54e", kill_on_drop: false }` [INFO] [stdout] b89e9eadf526cc374f0312bd94f8c5e7bd54a460a363281b39286d1b15fbc54e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 699c8306bffc7517e96ea57a5d5da0c4056ba9f45c00fff029baec96fb62807e [INFO] running `Command { std: "docker" "start" "-a" "699c8306bffc7517e96ea57a5d5da0c4056ba9f45c00fff029baec96fb62807e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mdnt_support-d76fa826099ee734) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test error::tests::expect_elements_test::case_02 ... ok [INFO] [stdout] test error::tests::expect_elements_test::case_04 ... ok [INFO] [stdout] test error::tests::expect_elements_test::case_03 ... ok [INFO] [stdout] test error::tests::expect_elements_test::case_05 ... ok [INFO] [stdout] test error::tests::expect_elements_test::case_06 ... ok [INFO] [stdout] test error::tests::expect_elements_test::case_01 ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_lhs::case_6 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_lhs::case_5 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_lhs::case_1 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_rhs::case_2 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_rhs::case_4 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_lhs::case_3 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_rhs::case_1 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_rhs::case_6 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_test::case_08 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_rhs::case_3 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_test::case_07 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_test::case_09 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_rhs::case_5 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_lhs::case_2 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_test::case_10 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_complex_expr_lhs::case_4 - should panic ... ok [INFO] [stderr] Doc-tests mdnt_support [INFO] [stdout] test error::tests::expect_elements_test::case_12 - should panic ... ok [INFO] [stdout] test error::tests::expect_elements_test::case_11 - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/error.rs - error::expect_elements (line 73) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.44s; merged doctests compilation took 0.43s [INFO] running `Command { std: "docker" "inspect" "699c8306bffc7517e96ea57a5d5da0c4056ba9f45c00fff029baec96fb62807e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "699c8306bffc7517e96ea57a5d5da0c4056ba9f45c00fff029baec96fb62807e", kill_on_drop: false }` [INFO] [stdout] 699c8306bffc7517e96ea57a5d5da0c4056ba9f45c00fff029baec96fb62807e